Doctor profile · Federal record

Dr. Denise Croken, NP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Primary Care Nurse Practitioner · Dorchester, MA

  • NPI 1073083168
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
637 Washington St
Dorchester, MA 021243510
(617) 825-9660
Mailing address
1 Richard St
Revere, MA 021511141

Credentials & registration

NPPES · NUCC
NPI registered
November 2018 — 8 yrs on file
Profile last updated
May 21, 2019
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Massachusetts #RN237230

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1073083168. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
225
Distinct HCPCS
2
Medicare allowed
$20,914
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 136 76 $80
99214 Established patient office or other outpatient visit, 30-39 minutes 89 47 $113

In context: peer comparison

Among 4 peers in Dorchester Family Nurse Practitioner, average services per provider: 55. This provider delivers 4.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$113
Transactions
4
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Braeburn INC. 2 $56.99
Gilead Sciences, INC. 1 $31.90
Indivior INC. 1 $23.66

By nature of payment

Food and Beverage
$113

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
593
Patients
213
Total drug cost
$70,996
Drug Type Claims Patients Total cost
Buprenorphine-Naloxone (Buprenorphine Hcl/Naloxone Hcl) Brand 411 144 $35,517
Suboxone (Buprenorphine Hcl/Naloxone Hcl) Brand 104 38 $24,300
Zubsolv (Buprenorphine Hcl/Naloxone Hcl) Brand 39 12 $8,709
Naloxone Hcl Generic 22 19 $1,852
Buprenorphine Hcl Generic 17 0 $618

Frequently asked questions

Auto-generated from federal data
What is Dr. Denise Croken's medical specialty?
Dr. Denise Croken practices Family Nurse Practitioner in Dorchester, MA.
Where does Dr. Denise Croken practice?
Dr. Denise Croken practices at 637 Washington St, Dorchester, MA 021243510. Office phone: 6178259660.
What is Dr. Denise Croken's NPI?
Dr. Denise Croken's National Provider Identifier (NPI) is 1073083168, issued by NPPES.
Does Dr. Denise Croken accept Medicare assignment?
Yes. Dr. Denise Croken accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Denise Croken commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.